Join Consensys as a Senior Design Engineer on MetaMask to translate Figma designs into high-fidelity, performant web and mobile interfaces (React/React Native), contribute to the design system, and simplify complex Web3 interactions for millions of users. Role emphasizes pixel-perfect execution, accessibility, interaction design, and collaboration with designers and engineers.

Join MetaMask as a DevSecOps Engineer to deliver, upgrade, and maintain development and production infrastructure with strong cybersecurity standards (ISO/SOC2). The role involves operating CI/CD pipelines, Kubernetes/Helm deployments, IaC (Terraform), monitoring, and collaborating with engineering, SRE, and product teams across a fully remote, global organization. US-based candidates have a listed pay range of $164,000–$218,000 USD (base).

Consensys / MetaMask is hiring a Design Director to lead the Transactions product area (Extension and Mobile). The role focuses on driving design quality, coaching and mentoring designers, creating scalable design programs and systems, defining multi-quarter roadmaps, and delivering interaction and content-aware UX for onboarding, activation flows, and transaction experiences. Position is remote (Canada, United States, EMEA, LATAM). Minimum 10+ years design leadership experience expected. US pay range provided: $172,000–$257,000 USD (annual).

This remote (USA) Senior Software Engineer will design and implement end-to-end user features and platform improvements for compliance tooling, lead third-party vendor integrations, ensure reliability of Tier‑1 systems, and mentor engineers. Requires 5+ years experience with Golang and React, cloud infrastructure (AWS, Kubernetes, Terraform, BuildKite or similar), event-driven systems, databases (SQL/NoSQL), service communication patterns (gRPC/GraphQL), and operating large-scale distributed platforms.

Join Coinbase as a Senior Site Reliability Engineer focused on the corporate identity and access management (IAM) platform. You will own end-to-end reliability (on-call, incident response, RCA), build and maintain CI/CD pipelines and automation, partner with IT/Security/Engineering on IAM architecture (SSO, MFA, provisioning, ABAC/RBAC), and drive observability and disaster recovery. The role requires 5+ years of SRE or infrastructure engineering experience with hands-on IAM platform experience (e.g., Okta, Duo, Auth0, EntraID, Ping), proficiency in at least one modern language (Go, Python, Ruby, Java, C#), and experience with cloud environments and IaC (Terraform). Annual base salary range: $186,065–$218,900 USD.

Responsible for monthly close (journal entries, reconciliations, financial statements), timely regulatory filings to CFTC/NFA and other agencies, audit management, internal controls, and monitoring entity liquidity and capital requirements. Requires CPA and 5–7 years of public accounting and/or regulated financial services experience with knowledge of FINRA/SEC, CFTC/NFA, ASC 815, and 17 CFR 1.20.

Coinbase seeks an Internal Audit IT Associate Manager to own end-to-end IT/security audits (AWS, GCP, IAM, application security, vendor risk, blockchain products). Requires 6+ years in IT/internal or information security audit with at least 1 year managing audit processes or staff. Role is remote (USA) with quarterly in-person surges.

Join Coinbase as Accounting Manager, Prime Financing to build processes and controls, lead a team through monthly close and quarterly/annual reporting, support audits, and provide accounting guidance on SEC and lending matters. Requires a CPA and 9+ years of progressive accounting experience, with experience in financing, lending or prime brokerage accounting and tools like NetSuite and FloQast.

Calendly is hiring a Machine Learning Engineer to execute the full ML lifecycle: problem discovery, feature engineering, model experimentation, training, deployment, monitoring, and retraining. Role expects hands-on use of managed ML services (e.g., Vertex AI or SageMaker), ML frameworks (Keras, TensorFlow, PyTorch), data engineering and ETL tools (Spark, Beam, Airflow), experience with time series, semantic search/embeddings, and foundation model fine-tuning/prompt engineering. Remote (US) role, 4+ years industry experience required, occasional travel may be needed; employer does not sponsor immigration.

Twilio is hiring a Software Engineer (L2) for its Messaging team (remote - US). The role focuses on designing, building, and operating large-scale distributed messaging and media systems with requirements including Java/Scala/C/C++, AWS, Kubernetes/EKS, Kafka/SQS/RabbitMQ, databases, CI/CD, Docker, and on-call operational support.

Twilio (Stytch team) seeks a Senior Infrastructure Engineer to design, implement, and operate scalable cloud infrastructure (AWS, EKS, ECS, networking, data stores) powering authentication and authorization systems. Requires 6+ years building and operating high-scale cloud production systems, experience with containerization (Kubernetes/Docker), IaC (Terraform/GitOps), observability (Datadog/ELK/Prometheus/Grafana), and strong written/verbal communication. Role is remote within the US (not eligible in certain Bay Area locations) and may require occasional travel and on-call availability.

Twilio is hiring a remote Sales Development Representative to build pipeline and generate new business opportunities through multi-channel outbound outreach. The role requires using tools like Salesforce, Outreach, and Sales Navigator, partnering with Account Executives, and meeting monthly quota goals; 1+ year of customer-facing experience is listed as desired.

Manage a book of existing customers to identify upsell, cross-sell, and net-new opportunities; prospect and engage new accounts; build and execute strategic account plans; lead full sales cycle from discovery to close using MEDDPICC; negotiate and close complex deals. Requires 3–5 years in mid-market or enterprise SaaS sales, strong outbound pipeline skills (cold calling, email), and proficiency with Salesforce/CRM.

Lead and grow a distributed team of performance engineers focused on low-level performance optimization (GPU/CUDA and CPU), algorithm development, and performance-first prototypes for data analytics workloads across cloud and on-prem environments. Requires MS/PhD or equivalent, 7+ years experience (including 3+ years engineering leadership), C/C++ fluency, and deep CPU/GPU architecture and performance engineering expertise.

Sardine is hiring a remote Strategic Account Manager based in the US or Canada. The role combines account management and solutions architecture responsibilities: serving as primary customer contact, driving ROI, advising on fraud/compliance/AML/KYC best practices, collaborating with analytics and product teams, building KPIs, and managing integrations (APIs). Requires 7+ years in account management, customer success, risk management, or solutions architecture in B2B SaaS; domain experience in compliance/fintech/AML/KYC; strong presentation, project management, and analytical skills. Salary range (USD) $150,000–$180,000; CA range also listed in the posting.

Lead and own design, implementation, and maintenance of backend services for KYC workflows, sanctions screening, alert management, and regulatory reporting. Role is remote (United States or Canada) with periodic travel to San Francisco/Berkeley (~twice per quarter). Requires a minimum of 7 years of backend engineering experience; Golang proficiency is a significant advantage.

Senior Machine Learning Engineer role focused on end-to-end ML systems for fraud detection: building data pipelines and backend services, producing production-ready features, deploying and monitoring models, and collaborating with platform/backend teams. Requires 5+ years software engineering experience with strong backend skills (Go or Python), applied ML experience (PyTorch, scikit-learn), and strong SQL knowledge. Remote role for candidates in the US or Canada.

Sardine seeks an Integration Manager (remote, US or Canada) to lead implementation and integration efforts for fraud and compliance products. The role includes client onboarding and support, owning API/SDK documentation and integration guides, analyzing technical and functional requirements, designing solutions, managing project timelines and quality, and providing product feedback. Requires 7+ years of relevant hands-on experience and experience with SQL, JSON, API specs, and scripting.

Sardine is hiring a Senior Data Scientist to design, prototype, and productionize machine learning and graph analytics solutions for fraud and risk use cases. The role involves client-facing problem solving, metrics definition, dashboard automation, collaboration with engineering to scale models, and requires 7+ years of relevant data science or quantitative experience with strong Python/R and SQL skills.

Sardine is hiring a Senior Data Scientist to design, prototype, and deploy machine learning and graph analytics solutions to detect and prevent fraud. The role involves client-facing problem solving, production model deployment, metrics design and tracking, creating BI dashboards, and partnering with engineering and product teams. Location: remote (USA or Canada). Minimum 7 years of relevant data science or quantitative experience, with strong Python/R and SQL skills.